<template>
  <div class="row">
    <div class="container">
      <h2>Border effects</h2>
      <div class="col-3">
        <input class="effect-1" type="text" placeholder="Placeholder Text">
        <span class="focus-border" />
      </div>
      <div class="col-3">
        <input class="effect-2" type="text" placeholder="Placeholder Text">
        <span class="focus-border" />
      </div>
      <div class="col-3">
        <input class="effect-3" type="text" placeholder="Placeholder Text">
        <span class="focus-border" />
      </div>

      <div class="col-3">
        <input class="effect-4" type="text" placeholder="Placeholder Text">
        <span class="focus-border" />
      </div>
      <div class="col-3">
        <input class="effect-5" type="text" placeholder="Placeholder Text">
        <span class="focus-border" />
      </div>
      <div class="col-3">
        <input class="effect-6" type="text" placeholder="Placeholder Text">
        <span class="focus-border" />
      </div>

      <div class="col-3">
        <input class="effect-7" type="text" placeholder="Placeholder Text">
        <span class="focus-border">
          <i />
        </span>
      </div>
      <div class="col-3">
        <input class="effect-8" type="text" placeholder="Placeholder Text">
        <span class="focus-border">
          <i />
        </span>
      </div>
      <div class="col-3">
        <input class="effect-9" type="text" placeholder="Placeholder Text">
        <span class="focus-border">
          <i />
        </span>
      </div>

      <h2>Background Effects</h2>
      <div class="col-3">
        <input class="effect-10" type="text" placeholder="Placeholder Text">
        <span class="focus-bg" />
      </div>
      <div class="col-3">
        <input class="effect-11" type="text" placeholder="Placeholder Text">
        <span class="focus-bg" />
      </div>
      <div class="col-3">
        <input class="effect-12" type="text" placeholder="Placeholder Text">
        <span class="focus-bg" />
      </div>
      <div class="col-3">
        <input class="effect-13" type="text" placeholder="Placeholder Text">
        <span class="focus-bg" />
      </div>
      <div class="col-3">
        <input class="effect-14" type="text" placeholder="Placeholder Text">
        <span class="focus-bg" />
      </div>
      <div class="col-3">
        <input class="effect-15" type="text" placeholder="Placeholder Text">
        <span class="focus-bg" />
      </div>

      <h2>Input with Label Effects</h2>
      <div class="col-3 input-effect">
        <input class="effect-16" type="text" placeholder="">
        <label>First Name</label>
        <span class="focus-border" />
      </div>
      <div class="col-3 input-effect">
        <input class="effect-17" type="text" placeholder="">
        <label>First Name</label>
        <span class="focus-border" />
      </div>
      <div class="col-3 input-effect">
        <input class="effect-18" type="text" placeholder="">
        <label>First Name</label>
        <span class="focus-border" />
      </div>

      <div class="col-3 input-effect">
        <input class="effect-19" type="text" placeholder="">
        <label>First Name</label>
        <span class="focus-border">
          <i />
        </span>
      </div>
      <div class="col-3 input-effect">
        <input class="effect-20" type="text" placeholder="">
        <label>First Name</label>
        <span class="focus-border">
          <i />
        </span>
      </div>
      <div class="col-3 input-effect">
        <input class="effect-21" type="text" placeholder="">
        <label>First Name</label>
        <span class="focus-border">
          <i />
        </span>
      </div>

      <div class="col-3 input-effect">
        <input class="effect-22" type="text" placeholder="">
        <label>First Name</label>
        <span class="focus-bg" />
      </div>
      <div class="col-3 input-effect">
        <input class="effect-23" type="text" placeholder="">
        <label>First Name</label>
        <span class="focus-bg" />
      </div>
      <div class="col-3 input-effect">
        <input class="effect-24" type="text" placeholder="">
        <label>First Name</label>
        <span class="focus-bg" />
      </div>
    </div>
  </div>
</template>

<script>
export default {
  mounted() {

  }
}
</script>
<style lang="scss" scoped>
/*= Reset CSS
============= */
.container {
  margin: 0 auto;
  max-width: 1200px;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.row {
  width: 100%;
  padding: 20px 0 50px;
  font: 14px "Lato", Arial, sans-serif;
  min-width: 100%;
  min-height: 100%;
  color: #666;
}
h2 {
  text-align: center;
  color: #2079df;
  font-size: 28px;
  float: left;
  width: 100%;
  margin: 30px 0;
  position: relative;
  line-height: 58px;
  font-weight: 400;
}
h2:before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 100px;
  height: 2px;
  background-color: #2079df;
  margin-left: -50px;
}

:focus {
  outline: none;
}

.col-3 {
  float: left;
  width: 27.33%;
  margin: 40px 3%;
  position: relative;
}
input[type="text"] {
  font: 15px/24px "Lato", Arial, sans-serif;
  color: #333;
  width: 100%;
  box-sizing: border-box;
  letter-spacing: 1px;
}

.effect-1,
.effect-2,
.effect-3 {
  border: 0;
  padding: 7px 0;
  border-bottom: 1px solid #ccc;
}

.effect-1 ~ .focus-border {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #3399ff;
  transition: 0.4s;
}
.effect-1:focus ~ .focus-border {
  width: 100%;
  transition: 0.4s;
}

.effect-2 ~ .focus-border {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: #3399ff;
  transition: 0.4s;
}
.effect-2:focus ~ .focus-border {
  width: 100%;
  transition: 0.4s;
  left: 0;
}

.effect-3 ~ .focus-border {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  z-index: 99;
}
.effect-3 ~ .focus-border:before,
.effect-3 ~ .focus-border:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: #3399ff;
  transition: 0.4s;
}
.effect-3 ~ .focus-border:after {
  left: auto;
  right: 0;
}
.effect-3:focus ~ .focus-border:before,
.effect-3:focus ~ .focus-border:after {
  width: 50%;
  transition: 0.4s;
}

.effect-4,
.effect-5,
.effect-6 {
  border: 0;
  padding: 5px 0 7px;
  border: 1px solid transparent;
  border-bottom-color: #ccc;
  transition: 0.4s;
}

.effect-4:focus,
.effect-5:focus,
.effect-6:focus {
  padding: 5px 14px 7px;
  transition: 0.4s;
}

.effect-4 ~ .focus-border {
  position: absolute;
  height: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  transition: 0.4s;
  z-index: -1;
}
.effect-4:focus ~ .focus-border {
  transition: 0.4s;
  height: 36px;
  border: 2px solid #3399ff;
  z-index: 1;
}

.effect-5 ~ .focus-border {
  position: absolute;
  height: 36px;
  bottom: 0;
  left: 0;
  width: 0;
  transition: 0.4s;
}
.effect-5:focus ~ .focus-border {
  width: 100%;
  transition: 0.4s;
  border: 2px solid #3399ff;
}

.effect-6 ~ .focus-border {
  position: absolute;
  height: 36px;
  bottom: 0;
  right: 0;
  width: 0;
  transition: 0.4s;
}
.effect-6:focus ~ .focus-border {
  width: 100%;
  transition: 0.4s;
  border: 2px solid #3399ff;
}

.effect-7,
.effect-8,
.effect-9 {
  border: 1px solid #ccc;
  padding: 7px 14px 9px;
  transition: 0.4s;
}

.effect-7 ~ .focus-border:before,
.effect-7 ~ .focus-border:after {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: #3399ff;
  transition: 0.4s;
}
.effect-7 ~ .focus-border:after {
  top: auto;
  bottom: 0;
}
.effect-7 ~ .focus-border i:before,
.effect-7 ~ .focus-border i:after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 2px;
  height: 0;
  background-color: #3399ff;
  transition: 0.6s;
}
.effect-7 ~ .focus-border i:after {
  left: auto;
  right: 0;
}
.effect-7:focus ~ .focus-border:before,
.effect-7:focus ~ .focus-border:after {
  left: 0;
  width: 100%;
  transition: 0.4s;
}
.effect-7:focus ~ .focus-border i:before,
.effect-7:focus ~ .focus-border i:after {
  top: 0;
  height: 100%;
  transition: 0.6s;
}

.effect-8 ~ .focus-border:before,
.effect-8 ~ .focus-border:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #3399ff;
  transition: 0.3s;
}
.effect-8 ~ .focus-border:after {
  top: auto;
  bottom: 0;
  left: auto;
  right: 0;
}
.effect-8 ~ .focus-border i:before,
.effect-8 ~ .focus-border i:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 0;
  background-color: #3399ff;
  transition: 0.4s;
}
.effect-8 ~ .focus-border i:after {
  left: auto;
  right: 0;
  top: auto;
  bottom: 0;
}
.effect-8:focus ~ .focus-border:before,
.effect-8:focus ~ .focus-border:after {
  width: 100%;
  transition: 0.3s;
}
.effect-8:focus ~ .focus-border i:before,
.effect-8:focus ~ .focus-border i:after {
  height: 100%;
  transition: 0.4s;
}

.effect-9 ~ .focus-border:before,
.effect-9 ~ .focus-border:after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 2px;
  background-color: #3399ff;
  transition: 0.2s;
  transition-delay: 0.2s;
}
.effect-9 ~ .focus-border:after {
  top: auto;
  bottom: 0;
  right: auto;
  left: 0;
  transition-delay: 0.6s;
}
.effect-9 ~ .focus-border i:before,
.effect-9 ~ .focus-border i:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 0;
  background-color: #3399ff;
  transition: 0.2s;
}
.effect-9 ~ .focus-border i:after {
  left: auto;
  right: 0;
  top: auto;
  bottom: 0;
  transition-delay: 0.4s;
}
.effect-9:focus ~ .focus-border:before,
.effect-9:focus ~ .focus-border:after {
  width: 100%;
  transition: 0.2s;
  transition-delay: 0.6s;
}
.effect-9:focus ~ .focus-border:after {
  transition-delay: 0.2s;
}
.effect-9:focus ~ .focus-border i:before,
.effect-9:focus ~ .focus-border i:after {
  height: 100%;
  transition: 0.2s;
}
.effect-9:focus ~ .focus-border i:after {
  transition-delay: 0.4s;
}

.effect-10,
.effect-11,
.effect-12,
.effect-13,
.effect-14,
.effect-15 {
  border: 0;
  padding: 7px 15px;
  border: 1px solid #ccc;
  position: relative;
  background: transparent;
}

.effect-10 ~ .focus-bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: #ededed;
  opacity: 0;
  transition: 0.5s;
  z-index: -1;
}
.effect-10:focus ~ .focus-bg {
  transition: 0.5s;
  opacity: 1;
}

.effect-11 ~ .focus-bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 100%;
  background-color: #ededed;
  transition: 0.3s;
  z-index: -1;
}
.effect-11:focus ~ .focus-bg {
  transition: 0.3s;
  width: 100%;
}

.effect-12 ~ .focus-bg {
  position: absolute;
  left: 50%;
  top: 0;
  width: 0;
  height: 100%;
  background-color: #ededed;
  transition: 0.3s;
  z-index: -1;
}
.effect-12:focus ~ .focus-bg {
  transition: 0.3s;
  width: 100%;
  left: 0;
}

.effect-13 ~ .focus-bg:before,
.effect-13 ~ .focus-bg:after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 100%;
  background-color: #ededed;
  transition: 0.3s;
  z-index: -1;
}
.effect-13:focus ~ .focus-bg:before {
  transition: 0.3s;
  width: 50%;
}
.effect-13 ~ .focus-bg:after {
  left: auto;
  right: 0;
}
.effect-13:focus ~ .focus-bg:after {
  transition: 0.3s;
  width: 50%;
}

.effect-14 ~ .focus-bg:before,
.effect-14 ~ .focus-bg:after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 0;
  background-color: #ededed;
  transition: 0.3s;
  z-index: -1;
}
.effect-14:focus ~ .focus-bg:before {
  transition: 0.3s;
  width: 50%;
  height: 100%;
}
.effect-14 ~ .focus-bg:after {
  left: auto;
  right: 0;
  top: auto;
  bottom: 0;
}
.effect-14:focus ~ .focus-bg:after {
  transition: 0.3s;
  width: 50%;
  height: 100%;
}

.effect-15 ~ .focus-bg:before,
.effect-15 ~ .focus-bg:after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 0;
  height: 0;
  background-color: #ededed;
  transition: 0.3s;
  z-index: -1;
}
.effect-15:focus ~ .focus-bg:before {
  transition: 0.3s;
  width: 50%;
  left: 0;
  top: 0;
  height: 100%;
}
.effect-15 ~ .focus-bg:after {
  left: auto;
  right: 50%;
  top: auto;
  bottom: 50%;
}
.effect-15:focus ~ .focus-bg:after {
  transition: 0.3s;
  width: 50%;
  height: 100%;
  bottom: 0;
  right: 0;
}

.effect-16,
.effect-17,
.effect-18 {
  border: 0;
  padding: 4px 0;
  border-bottom: 1px solid #ccc;
  background-color: transparent;
}

.effect-16 ~ .focus-border {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #3399ff;
  transition: 0.4s;
}
.effect-16:focus ~ .focus-border,
.has-content.effect-16 ~ .focus-border {
  width: 100%;
  transition: 0.4s;
}
.effect-16 ~ label {
  position: absolute;
  left: 0;
  width: 100%;
  top: 9px;
  color: #aaa;
  transition: 0.3s;
  z-index: -1;
  letter-spacing: 0.5px;
}
.effect-16:focus ~ label,
.has-content.effect-16 ~ label {
  top: -16px;
  font-size: 12px;
  color: #3399ff;
  transition: 0.3s;
}

.effect-17 ~ .focus-border {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: #3399ff;
  transition: 0.4s;
}
.effect-17:focus ~ .focus-border,
.has-content.effect-17 ~ .focus-border {
  width: 100%;
  transition: 0.4s;
  left: 0;
}
.effect-17 ~ label {
  position: absolute;
  left: 0;
  width: 100%;
  top: 9px;
  color: #aaa;
  transition: 0.3s;
  z-index: -1;
  letter-spacing: 0.5px;
}
.effect-17:focus ~ label,
.has-content.effect-17 ~ label {
  top: -16px;
  font-size: 12px;
  color: #3399ff;
  transition: 0.3s;
}

.effect-18 ~ .focus-border {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  z-index: 99;
}
.effect-18 ~ .focus-border:before,
.effect-18 ~ .focus-border:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: #3399ff;
  transition: 0.4s;
}
.effect-18 ~ .focus-border:after {
  left: auto;
  right: 0;
}
.effect-18:focus ~ .focus-border:before,
.effect-18:focus ~ .focus-border:after,
.has-content.effect-18 ~ .focus-border:before,
.has-content.effect-18 ~ .focus-border:after {
  width: 50%;
  transition: 0.4s;
}
.effect-18 ~ label {
  position: absolute;
  left: 0;
  width: 100%;
  top: 9px;
  color: #aaa;
  transition: 0.3s;
  z-index: -1;
  letter-spacing: 0.5px;
}
.effect-18:focus ~ label,
.has-content.effect-18 ~ label {
  top: -16px;
  font-size: 12px;
  color: #3399ff;
  transition: 0.3s;
}

.effect-19,
.effect-20,
.effect-21 {
  border: 1px solid #ccc;
  padding: 7px 14px;
  transition: 0.4s;
  background: transparent;
}

.effect-19 ~ .focus-border:before,
.effect-19 ~ .focus-border:after {
  content: "";
  position: absolute;
  top: -1px;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: #3399ff;
  transition: 0.4s;
}
.effect-19 ~ .focus-border:after {
  top: auto;
  bottom: 0;
}
.effect-19 ~ .focus-border i:before,
.effect-19 ~ .focus-border i:after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 2px;
  height: 0;
  background-color: #3399ff;
  transition: 0.6s;
}
.effect-19 ~ .focus-border i:after {
  left: auto;
  right: 0;
}
.effect-19:focus ~ .focus-border:before,
.effect-19:focus ~ .focus-border:after,
.has-content.effect-19 ~ .focus-border:before,
.has-content.effect-19 ~ .focus-border:after {
  left: 0;
  width: 100%;
  transition: 0.4s;
}
.effect-19:focus ~ .focus-border i:before,
.effect-19:focus ~ .focus-border i:after,
.has-content.effect-19 ~ .focus-border i:before,
.has-content.effect-19 ~ .focus-border i:after {
  top: -1px;
  height: 100%;
  transition: 0.6s;
}
.effect-19 ~ label {
  position: absolute;
  left: 14px;
  width: 100%;
  top: 10px;
  color: #aaa;
  transition: 0.3s;
  z-index: -1;
  letter-spacing: 0.5px;
}
.effect-19:focus ~ label,
.has-content.effect-19 ~ label {
  top: -18px;
  left: 0;
  font-size: 12px;
  color: #3399ff;
  transition: 0.3s;
}

.effect-20 ~ .focus-border:before,
.effect-20 ~ .focus-border:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #3399ff;
  transition: 0.3s;
}
.effect-20 ~ .focus-border:after {
  top: auto;
  bottom: 0;
  left: auto;
  right: 0;
}
.effect-20 ~ .focus-border i:before,
.effect-20 ~ .focus-border i:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 0;
  background-color: #3399ff;
  transition: 0.4s;
}
.effect-20 ~ .focus-border i:after {
  left: auto;
  right: 0;
  top: auto;
  bottom: 0;
}
.effect-20:focus ~ .focus-border:before,
.effect-20:focus ~ .focus-border:after,
.has-content.effect-20 ~ .focus-border:before,
.has-content.effect-20 ~ .focus-border:after {
  width: 100%;
  transition: 0.3s;
}
.effect-20:focus ~ .focus-border i:before,
.effect-20:focus ~ .focus-border i:after,
.has-content.effect-20 ~ .focus-border i:before,
.has-content.effect-20 ~ .focus-border i:after {
  height: 100%;
  transition: 0.4s;
}
.effect-20 ~ label {
  position: absolute;
  left: 14px;
  width: 100%;
  top: 10px;
  color: #aaa;
  transition: 0.3s;
  z-index: -1;
  letter-spacing: 0.5px;
}
.effect-20:focus ~ label,
.has-content.effect-20 ~ label {
  top: -18px;
  left: 0;
  font-size: 12px;
  color: #3399ff;
  transition: 0.3s;
}

.effect-21 ~ .focus-border:before,
.effect-21 ~ .focus-border:after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 2px;
  background-color: #3399ff;
  transition: 0.2s;
  transition-delay: 0.2s;
}
.effect-21 ~ .focus-border:after {
  top: auto;
  bottom: 0;
  right: auto;
  left: 0;
  transition-delay: 0.6s;
}
.effect-21 ~ .focus-border i:before,
.effect-21 ~ .focus-border i:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 0;
  background-color: #3399ff;
  transition: 0.2s;
}
.effect-21 ~ .focus-border i:after {
  left: auto;
  right: 0;
  top: auto;
  bottom: 0;
  transition-delay: 0.4s;
}
.effect-21:focus ~ .focus-border:before,
.effect-21:focus ~ .focus-border:after,
.has-content.effect-21 ~ .focus-border:before,
.has-content.effect-21 ~ .focus-border:after {
  width: 100%;
  transition: 0.2s;
  transition-delay: 0.6s;
}
.effect-21:focus ~ .focus-border:after,
.has-content.effect-21 ~ .focus-border:after {
  transition-delay: 0.2s;
}
.effect-21:focus ~ .focus-border i:before,
.effect-21:focus ~ .focus-border i:after,
.has-content.effect-21 ~ .focus-border i:before,
.has-content.effect-21 ~ .focus-border i:after {
  height: 100%;
  transition: 0.2s;
}
.effect-21:focus ~ .focus-border i:after,
.has-conten.effect-21 ~ .focus-border i:after {
  transition-delay: 0.4s;
}
.effect-21 ~ label {
  position: absolute;
  left: 14px;
  width: 100%;
  top: 10px;
  color: #aaa;
  transition: 0.3s;
  z-index: -1;
  letter-spacing: 0.5px;
}
.effect-21:focus ~ label,
.has-content.effect-21 ~ label {
  top: -18px;
  left: 0;
  font-size: 12px;
  color: #3399ff;
  transition: 0.3s;
}

.effect-22,
.effect-23,
.effect-24 {
  border: 0;
  padding: 7px 15px;
  border: 1px solid #ccc;
  position: relative;
  background: transparent;
}

.effect-22 ~ .focus-bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 100%;
  background-color: transparent;
  transition: 0.4s;
  z-index: -1;
}
.effect-22:focus ~ .focus-bg,
.has-content.effect-22 ~ .focus-bg {
  transition: 0.4s;
  width: 100%;
  background-color: #ededed;
}
.effect-22 ~ label {
  position: absolute;
  left: 14px;
  width: 100%;
  top: 10px;
  color: #aaa;
  transition: 0.3s;
  z-index: -1;
  letter-spacing: 0.5px;
}
.effect-22:focus ~ label,
.has-content.effect-22 ~ label {
  top: -18px;
  left: 0;
  font-size: 12px;
  color: #333;
  transition: 0.3s;
}

.effect-23 ~ .focus-bg:before,
.effect-23 ~ .focus-bg:after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 0;
  background-color: #ededed;
  transition: 0.3s;
  z-index: -1;
}
.effect-23:focus ~ .focus-bg:before,
.has-content.effect-23 ~ .focus-bg:before {
  transition: 0.3s;
  width: 50%;
  height: 100%;
}
.effect-23 ~ .focus-bg:after {
  left: auto;
  right: 0;
  top: auto;
  bottom: 0;
}
.effect-23:focus ~ .focus-bg:after,
.has-content.effect-23 ~ .focus-bg:after {
  transition: 0.3s;
  width: 50%;
  height: 100%;
}
.effect-23 ~ label {
  position: absolute;
  left: 14px;
  width: 100%;
  top: 10px;
  color: #aaa;
  transition: 0.3s;
  z-index: -1;
  letter-spacing: 0.5px;
}
.effect-23:focus ~ label,
.has-content.effect-23 ~ label {
  top: -18px;
  left: 0;
  font-size: 12px;
  color: #333;
  transition: 0.3s;
}

.effect-24 ~ .focus-bg:before,
.effect-24 ~ .focus-bg:after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 0;
  height: 0;
  background-color: #ededed;
  transition: 0.3s;
  z-index: -1;
}
.effect-24:focus ~ .focus-bg:before,
.has-content.effect-24 ~ .focus-bg:before {
  transition: 0.3s;
  width: 50%;
  left: 0;
  top: 0;
  height: 100%;
}
.effect-24 ~ .focus-bg:after {
  left: auto;
  right: 50%;
  top: auto;
  bottom: 50%;
}
.effect-24:focus ~ .focus-bg:after,
.has-content.effect-24 ~ .focus-bg:after {
  transition: 0.3s;
  width: 50%;
  height: 100%;
  bottom: 0;
  right: 0;
}
.effect-24 ~ label {
  position: absolute;
  left: 14px;
  width: 100%;
  top: 10px;
  color: #aaa;
  transition: 0.3s;
  z-index: -1;
  letter-spacing: 0.5px;
}
.effect-24:focus ~ label,
.has-content.effect-24 ~ label {
  top: -18px;
  left: 0;
  font-size: 12px;
  color: #333;
  transition: 0.3s;
}
/*= input focus effects css End
=============================== */
</style>
